Weakness (CWE)
CWE-126: Buffer Over-read
The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.
Source: MITRE CWE-126
606 results · Feed
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High 7.5
A buffer over-read in the PublicKey::verify() method of Binance - Trust Wallet Core before commit 5668c67 allows attack…
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High 7.5
Junos OS and Junos OS Evolved: BGP update with a set of specific attributes causes rpd crash
A Buffer Over-read vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial-of-Service (DoS). When an affected device receives a BGP update with a …
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Medium 6.5
Buffer Over-read in WLAN Firmware
Transient DOS while parsing a WLAN management frame with a Vendor Specific Information Element.
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Medium 6.1
Buffer Over-read in Video
Information disclosure while processing a firmware event.
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Medium 5.5
Buffer Over-read in Video
Transient DOS while parsing video packets received from the video firmware.
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Low 1.9
OOBR and OOBW in pcap_ether_aton() in libpcap
pcap_ether_aton() is an auxiliary function in libpcap, it takes a string argument and returns a fixed-size allocated buffer. The string argument must be a well-formed MAC-48 address in one of the supported formats, but this requirement has been poorly documen…
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High 7.8
Microsoft Excel Remote Code Execution Vulnerability
Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
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High 7.8
Windows Projected File System Elevation of Privilege Vulnerability
Integer overflow or wraparound in Windows Projected File System allows an authorized attacker to elevate privileges locally.
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High 7.8
Windows Projected File System Elevation of Privilege Vulnerability
Buffer over-read in Windows Projected File System allows an authorized attacker to elevate privileges locally.
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High 7.8
Windows Projected File System Elevation of Privilege Vulnerability
Buffer over-read in Windows Projected File System allows an authorized attacker to elevate privileges locally.
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High 7.8
Windows Projected File System Elevation of Privilege Vulnerability
Buffer over-read in Windows Projected File System Filter Driver allows an authorized attacker to elevate privileges locally.
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Medium 6.5
Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability
Buffer over-read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
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Critical 9.1
Insufficient argument validation in OpenVPN 2.7_alpha1 through 2.7_rc1 allows an attacker to trigger a heap buffer over…
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High 7.3CVE-2025-63602 Public exploit
A vulnerability was discovered in Awesome Miner thru 11.2.4 that allows arbitrary read and write to kernel memory and M…
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High 7.8
Windows Transport Driver Interface (TDI) Translation Driver Elevation of Privilege Vulnerability
Buffer over-read in Windows TDX.sys allows an authorized attacker to elevate privileges locally.
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Medium 5.3
QuickJS quickjs.c js_array_buffer_slice buffer over-read
A weakness has been identified in QuickJS up to eb2c89087def1829ed99630cb14b549d7a98408c. This affects the function js_array_buffer_slice of the file quickjs.c. This manipulation causes buffer over-read. The attack is restricted to local execution. The exploi…
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High 7.8
Buffer Over-read in DSP Service
Memory corruption when dereferencing an invalid userspace address in a user buffer during MCDM IOCTL processing.
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Medium 6.1
Buffer Over-read in Automotive Software platform based on QNX
Information disclosure while processing message from client with invalid payload.
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Medium 6.1
Buffer Over-read in Core Services
Information disclosure while registering commands from clients with diag through diagHal.
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Medium 6.9
Wazuh vulnerable to Heap-based Buffer Over-read in w_expression_match
Wazuh is a free and open source platform used for threat prevention, detection, and response. Prior to 4.12.0, a buffer over-read occurs in w_expression_match() when strlen() is called on str_test, because the corresponding buffer is not being properly NULL t…
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Low 2.1
Wazuh Vulnerable to Heap-based Buffer Over-read in DecodeWinevt
Wazuh is a free and open source platform used for threat prevention, detection, and response. Prior to 4.10.2, a buffer over-read occurs in DecodeWinevt() when child_attr[p]->attributes[j] is accessed, because the corresponding index (j) is incorrect. A compr…
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Medium 5.3
PerfreeBlog v4.0.11 has an arbitrary file read vulnerability in the validThemeFilePath function
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Medium 6.9
Out of bound read and write in _nx_ipv4_packet_receive() when handling unicast DHCP messages
In NetX Duo before 6.4.4, the networking support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _nx_ipv4_packet_receive() when handling unicast DHCP messages that could cause corruption of 4 bytes of memory.
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Medium 6.9
Potential out of bound read in _nx_ipv4_option_process()
In Eclipse Foundation NetX Duo before 6.4.4, the networking support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _nx_ipv4_option_process() when processing an IPv4 packet with the timestamp option.
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Medium 6.9
Potential out of bound read in _nx_ip_packet_receive()
In NetX Duo before 6.4.4, the networking support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _nx_ip_packet_receive() function when received an Ethernet with type set as IP but no IP data.
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Medium 6.9
Potential out of bound read issue in _nx_ipv4_packet_receive() in NetX Duo
In NetX Duo before 6.4.4, the networking support module for Eclipse Foundation ThreadX, there was a potential out of bound read issue in _nx_ipv4_packet_receive() function when received an Ethernet frame with less than 4 bytes of IP packet.
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Medium 6.9
Out of bound read in _nx_secure_tls_proc_clienthello_supported_versions_extension()
In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was an incorrect bound check in_nx_secure_tls_proc_clienthello_supported_versions_extension() in the extension version field.
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Medium 6.9
Broken bounds check in Broken bounds check in _nx_secure_tls_process_clienthello_psk_extension()
In NetX Duo version before 6.4.4, the component of Eclipse Foundation ThreadX, there was an incorrect bound check resulting it out by two out of bound read.
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Medium 6.9
Potential out of bound read in _nx_secure_tls_process_clienthello()
In Eclipse Foundation NextX Duo before 6.4.4, a module of ThreadX, the _nx_secure_tls_process_clienthello() function was missing length verification of certain SSL/TLS client hello message: the ciphersuite length and compression method length. In case of an a…
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High 7.8
Storport.sys Driver Elevation of Privilege Vulnerability
Buffer over-read in Storport.sys Driver allows an authorized attacker to elevate privileges locally.
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Medium 5.5
Windows Storage Management Provider Information Disclosure Vulnerability
Buffer over-read in Windows Storage Management Provider allows an authorized attacker to disclose information locally.
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Medium 5.4
Buffer Over-read when receiving IPv6 packets with incorrect payload length in FreeRTOS-Plus-TCP
A missing validation check in FreeRTOS-Plus-TCP's IPv6 packet processing code can lead to an out-of-bounds read when receiving a IPv6 packet with incorrect payload lengths in the packet header. This issue only affects applications using IPv6. We recommend use…
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Medium 5.4
Buffer Over-read when receiving improperly sized ICMPv6 packets in FreeRTOS-Plus-TCP
A missing validation check in FreeRTOS-Plus-TCP's ICMPv6 packet processing code can lead to an out-of-bounds read when receiving ICMPv6 packets of certain message types which are smaller than the expected size. These issues only affect applications using IPv6…
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Medium 5.5
Buffer Over-read in Camera
Transient DOS while processing IOCTL call for image encoding.
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Medium 6.1
Buffer Over-read in Video
Information disclosure while processing batch command execution in Video driver.
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Medium 5.5
Buffer Over-read in Video
Transient DOS while processing video packets received from video firmware.
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Medium 5.1
libvips is vulnerable to Buffer Over-Read in poppler-based pdfload
libvips is a demand-driven, horizontally threaded image processing library. For versions 8.17.1 and below, when libvips is compiled with support for PDF input via poppler, the pdfload operation is affected by a buffer read overflow when parsing the header of …
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High 7.5
Buffer Over-read in WLAN HAL
Transient DOS while processing power control requests with invalid antenna or stream values.
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High 7.5
Buffer Over-read in WLAN HAL
Transient DOS while handling command data during power control processing.
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High 7.5
Buffer Over-read in BT Controller
Transient DOS while parsing the EPTM test control message to get the test pattern.